Siemens ET 200pro - Page 372

Digital electronic modules
14.8 Digital electronic module 4 DIO / 4 DO DC 24V/0.5A (6ES7143-4BF00-0AA0)
ET 200pro distributed I/O system
372 Operating Instructions, 03/2013, A5E00335544-08
Technical specifications
Technical specifications
Dimensions and weight
Dimensions W x H x D (mm) 45 x 130 x 35; with bus module, without
connection module
Weight
Approx. 140 g
Voltages and currents
Rated supply voltage of electronics/encoder 1L+
24 V DC
• Reverse polarity protection
Yes, against destruction; encoder supply outputs
are connected with reverse polarity
Rated load voltage 2L+
24 V DC
• Reverse polarity protection
Yes; against destruction; loads will be activated
• Short-circuit protection
Yes; per channel
Total current of the outputs
• All mounting positions up to 40 °C
4 A
• All mounting positions up to 55 °C
4 A
Current consumption
• From backplane bus
< 30 mA
• From electronics/encoder supply 1L+
(no load)
< 20 mA
• From rated load voltage 2L+ (without load)
< 20 mA
Power loss
Typ. 3 W
Encoder supply
Number of encoder supplies
4
Total current up to 55 °C
Max. 1 A
Short-circuit protection Yes; each module, electronic
• Response threshold
Min. 1.4 A
Digital inputs/digital outputs
Number of channels
8; 4 x configurable inputs/outputs and 4 x outputs
Digital inputs
Number of inputs
4
1
Number of inputs that can be controlled
simultaneously
4; up to 55° C in any mounting position
Cable length, shielded
Max. 30 m
Cable length, unshielded
Max. 30 m
Input voltage
• Rated value
24 V DC
• For "0" signal
-3 V to +5 V
• For "1" signal
11 V to 30 V